mirror of https://github.com/pret/pokecrystal.git
2929 lines
48 KiB
NASM
2929 lines
48 KiB
NASM
_DoItemEffect::
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ld a, [wCurItem]
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ld [wNamedObjectIndex], a
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call GetItemName
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call CopyName1
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ld a, 1
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ld [wItemEffectSucceeded], a
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ld a, [wCurItem]
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dec a
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ld hl, ItemEffects
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rst JumpTable
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ret
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ItemEffects:
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; entries correspond to item ids
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dw PokeBallEffect ; MASTER_BALL
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dw PokeBallEffect ; ULTRA_BALL
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dw NoEffect ; BRIGHTPOWDER
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dw PokeBallEffect ; GREAT_BALL
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dw PokeBallEffect ; POKE_BALL
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dw TownMapEffect ; TOWN_MAP
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dw BicycleEffect ; BICYCLE
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dw EvoStoneEffect ; MOON_STONE
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dw StatusHealingEffect ; ANTIDOTE
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dw StatusHealingEffect ; BURN_HEAL
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dw StatusHealingEffect ; ICE_HEAL
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dw StatusHealingEffect ; AWAKENING
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dw StatusHealingEffect ; PARLYZ_HEAL
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dw FullRestoreEffect ; FULL_RESTORE
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dw RestoreHPEffect ; MAX_POTION
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dw RestoreHPEffect ; HYPER_POTION
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dw RestoreHPEffect ; SUPER_POTION
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dw RestoreHPEffect ; POTION
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dw EscapeRopeEffect ; ESCAPE_ROPE
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dw RepelEffect ; REPEL
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dw RestorePPEffect ; MAX_ELIXER
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dw EvoStoneEffect ; FIRE_STONE
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dw EvoStoneEffect ; THUNDERSTONE
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dw EvoStoneEffect ; WATER_STONE
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dw NoEffect ; ITEM_19
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dw VitaminEffect ; HP_UP
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dw VitaminEffect ; PROTEIN
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dw VitaminEffect ; IRON
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dw VitaminEffect ; CARBOS
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dw NoEffect ; LUCKY_PUNCH
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dw VitaminEffect ; CALCIUM
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dw RareCandyEffect ; RARE_CANDY
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dw XAccuracyEffect ; X_ACCURACY
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dw EvoStoneEffect ; LEAF_STONE
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dw NoEffect ; METAL_POWDER
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dw NoEffect ; NUGGET
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dw PokeDollEffect ; POKE_DOLL
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dw StatusHealingEffect ; FULL_HEAL
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dw ReviveEffect ; REVIVE
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dw ReviveEffect ; MAX_REVIVE
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dw GuardSpecEffect ; GUARD_SPEC
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dw SuperRepelEffect ; SUPER_REPEL
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dw MaxRepelEffect ; MAX_REPEL
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dw DireHitEffect ; DIRE_HIT
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dw NoEffect ; ITEM_2D
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dw RestoreHPEffect ; FRESH_WATER
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dw RestoreHPEffect ; SODA_POP
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dw RestoreHPEffect ; LEMONADE
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dw XItemEffect ; X_ATTACK
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dw NoEffect ; ITEM_32
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dw XItemEffect ; X_DEFEND
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dw XItemEffect ; X_SPEED
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dw XItemEffect ; X_SPECIAL
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dw CoinCaseEffect ; COIN_CASE
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dw ItemfinderEffect ; ITEMFINDER
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dw PokeFluteEffect ; POKE_FLUTE
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dw NoEffect ; EXP_SHARE
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dw OldRodEffect ; OLD_ROD
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dw GoodRodEffect ; GOOD_ROD
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dw NoEffect ; SILVER_LEAF
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dw SuperRodEffect ; SUPER_ROD
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dw RestorePPEffect ; PP_UP
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dw RestorePPEffect ; ETHER
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dw RestorePPEffect ; MAX_ETHER
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dw RestorePPEffect ; ELIXER
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dw NoEffect ; RED_SCALE
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dw NoEffect ; SECRETPOTION
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dw NoEffect ; S_S_TICKET
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dw NoEffect ; MYSTERY_EGG
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dw NoEffect ; CLEAR_BELL
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dw NoEffect ; SILVER_WING
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dw RestoreHPEffect ; MOOMOO_MILK
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dw NoEffect ; QUICK_CLAW
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dw StatusHealingEffect ; PSNCUREBERRY
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dw NoEffect ; GOLD_LEAF
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dw NoEffect ; SOFT_SAND
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dw NoEffect ; SHARP_BEAK
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dw StatusHealingEffect ; PRZCUREBERRY
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dw StatusHealingEffect ; BURNT_BERRY
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dw StatusHealingEffect ; ICE_BERRY
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dw NoEffect ; POISON_BARB
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dw NoEffect ; KINGS_ROCK
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dw BitterBerryEffect ; BITTER_BERRY
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dw StatusHealingEffect ; MINT_BERRY
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dw NoEffect ; RED_APRICORN
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dw NoEffect ; TINYMUSHROOM
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dw NoEffect ; BIG_MUSHROOM
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dw NoEffect ; SILVERPOWDER
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dw NoEffect ; BLU_APRICORN
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dw NoEffect ; ITEM_5A
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dw NoEffect ; AMULET_COIN
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dw NoEffect ; YLW_APRICORN
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dw NoEffect ; GRN_APRICORN
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dw NoEffect ; CLEANSE_TAG
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dw NoEffect ; MYSTIC_WATER
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dw NoEffect ; TWISTEDSPOON
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dw NoEffect ; WHT_APRICORN
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dw NoEffect ; BLACKBELT_I
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dw NoEffect ; BLK_APRICORN
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dw NoEffect ; ITEM_64
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dw NoEffect ; PNK_APRICORN
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dw NoEffect ; BLACKGLASSES
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dw NoEffect ; SLOWPOKETAIL
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dw NoEffect ; PINK_BOW
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dw NoEffect ; STICK
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dw NoEffect ; SMOKE_BALL
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dw NoEffect ; NEVERMELTICE
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dw NoEffect ; MAGNET
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dw StatusHealingEffect ; MIRACLEBERRY
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dw NoEffect ; PEARL
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dw NoEffect ; BIG_PEARL
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dw NoEffect ; EVERSTONE
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dw NoEffect ; SPELL_TAG
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dw RestoreHPEffect ; RAGECANDYBAR
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dw NoEffect ; GS_BALL
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dw BlueCardEffect ; BLUE_CARD
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dw NoEffect ; MIRACLE_SEED
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dw NoEffect ; THICK_CLUB
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dw NoEffect ; FOCUS_BAND
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dw NoEffect ; ITEM_78
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dw EnergypowderEffect ; ENERGYPOWDER
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dw EnergyRootEffect ; ENERGY_ROOT
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dw HealPowderEffect ; HEAL_POWDER
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dw RevivalHerbEffect ; REVIVAL_HERB
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dw NoEffect ; HARD_STONE
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dw NoEffect ; LUCKY_EGG
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dw CardKeyEffect ; CARD_KEY
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dw NoEffect ; MACHINE_PART
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dw NoEffect ; EGG_TICKET
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dw NoEffect ; LOST_ITEM
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dw NoEffect ; STARDUST
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dw NoEffect ; STAR_PIECE
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dw BasementKeyEffect ; BASEMENT_KEY
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dw NoEffect ; PASS
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dw NoEffect ; ITEM_87
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dw NoEffect ; ITEM_88
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dw NoEffect ; ITEM_89
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dw NoEffect ; CHARCOAL
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dw RestoreHPEffect ; BERRY_JUICE
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dw NoEffect ; SCOPE_LENS
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dw NoEffect ; ITEM_8D
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dw NoEffect ; ITEM_8E
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dw NoEffect ; METAL_COAT
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dw NoEffect ; DRAGON_FANG
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dw NoEffect ; ITEM_91
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dw NoEffect ; LEFTOVERS
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dw NoEffect ; ITEM_93
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dw NoEffect ; ITEM_94
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dw NoEffect ; ITEM_95
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dw RestorePPEffect ; MYSTERYBERRY
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dw NoEffect ; DRAGON_SCALE
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dw NoEffect ; BERSERK_GENE
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dw NoEffect ; ITEM_99
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dw NoEffect ; ITEM_9A
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dw NoEffect ; ITEM_9B
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dw SacredAshEffect ; SACRED_ASH
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dw PokeBallEffect ; HEAVY_BALL
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dw NoEffect ; FLOWER_MAIL
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dw PokeBallEffect ; LEVEL_BALL
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dw PokeBallEffect ; LURE_BALL
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dw PokeBallEffect ; FAST_BALL
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dw NoEffect ; ITEM_A2
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dw NoEffect ; LIGHT_BALL
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dw PokeBallEffect ; FRIEND_BALL
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dw PokeBallEffect ; MOON_BALL
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dw PokeBallEffect ; LOVE_BALL
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dw NormalBoxEffect ; NORMAL_BOX
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dw GorgeousBoxEffect ; GORGEOUS_BOX
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dw EvoStoneEffect ; SUN_STONE
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dw NoEffect ; POLKADOT_BOW
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dw NoEffect ; ITEM_AB
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dw NoEffect ; UP_GRADE
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dw RestoreHPEffect ; BERRY
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dw RestoreHPEffect ; GOLD_BERRY
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dw SquirtbottleEffect ; SQUIRTBOTTLE
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dw NoEffect ; ITEM_B0
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dw PokeBallEffect ; PARK_BALL
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dw NoEffect ; RAINBOW_WING
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dw NoEffect ; ITEM_B3
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PokeBallEffect:
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ld a, [wBattleMode]
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dec a
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jp nz, UseBallInTrainerBattle
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ld a, [wPartyCount]
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cp PARTY_LENGTH
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jr nz, .room_in_party
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ld a, BANK(sBoxCount)
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call OpenSRAM
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ld a, [sBoxCount]
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cp MONS_PER_BOX
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call CloseSRAM
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jp z, Ball_BoxIsFullMessage
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.room_in_party
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xor a
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ld [wWildMon], a
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ld a, [wCurItem]
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cp PARK_BALL
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call nz, ReturnToBattle_UseBall
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ld hl, wOptions
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res NO_TEXT_SCROLL, [hl]
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ld hl, ItemUsedText
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call PrintText
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ld a, [wEnemyMonCatchRate]
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ld b, a
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ld a, [wBattleType]
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cp BATTLETYPE_TUTORIAL
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jp z, .catch_without_fail
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ld a, [wCurItem]
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cp MASTER_BALL
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jp z, .catch_without_fail
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ld a, [wCurItem]
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ld c, a
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ld hl, BallMultiplierFunctionTable
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.get_multiplier_loop
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ld a, [hli]
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cp $ff
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jr z, .skip_or_return_from_ball_fn
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cp c
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jr z, .call_ball_function
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inc hl
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inc hl
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jr .get_multiplier_loop
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.call_ball_function
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ld a, [hli]
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ld h, [hl]
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ld l, a
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ld de, .skip_or_return_from_ball_fn
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push de
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jp hl
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.skip_or_return_from_ball_fn
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ld a, [wCurItem]
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cp LEVEL_BALL
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ld a, b
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jp z, .skip_hp_calc
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ld a, b
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ldh [hMultiplicand + 2], a
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ld hl, wEnemyMonHP
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ld b, [hl]
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inc hl
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ld c, [hl]
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inc hl
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ld d, [hl]
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inc hl
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ld e, [hl]
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sla c
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rl b
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ld h, d
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ld l, e
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add hl, de
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add hl, de
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ld d, h
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ld e, l
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ld a, d
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and a
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jr z, .okay_1
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srl d
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rr e
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srl d
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rr e
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srl b
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rr c
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srl b
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rr c
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ld a, c
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and a
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jr nz, .okay_1
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ld c, $1
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.okay_1
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ld b, e
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push bc
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ld a, b
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sub c
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ldh [hMultiplier], a
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xor a
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ldh [hDividend + 0], a
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ldh [hMultiplicand + 0], a
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ldh [hMultiplicand + 1], a
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call Multiply
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pop bc
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ld a, b
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ldh [hDivisor], a
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ld b, 4
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call Divide
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ldh a, [hQuotient + 3]
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and a
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jr nz, .statuscheck
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ld a, 1
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.statuscheck
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; This routine is buggy. It was intended that SLP and FRZ provide a higher
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; catch rate than BRN/PSN/PAR, which in turn provide a higher catch rate than
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; no status effect at all. But instead, it makes BRN/PSN/PAR provide no
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; benefit.
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; Uncomment the line below to fix this.
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ld b, a
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ld a, [wEnemyMonStatus]
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and 1 << FRZ | SLP
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ld c, 10
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jr nz, .addstatus
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; ld a, [wEnemyMonStatus]
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and a
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ld c, 5
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jr nz, .addstatus
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ld c, 0
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.addstatus
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ld a, b
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add c
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jr nc, .max_1
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ld a, $ff
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.max_1
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; BUG: farcall overwrites a, and GetItemHeldEffect takes b anyway.
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; This is probably the reason the HELD_CATCH_CHANCE effect is never used.
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; Uncomment the line below to fix.
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ld d, a
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push de
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ld a, [wBattleMonItem]
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; ld b, a
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farcall GetItemHeldEffect
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ld a, b
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cp HELD_CATCH_CHANCE
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pop de
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ld a, d
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jr nz, .max_2
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add c
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jr nc, .max_2
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ld a, $ff
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.max_2
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.skip_hp_calc
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ld b, a
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ld [wFinalCatchRate], a
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call Random
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cp b
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ld a, 0
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jr z, .catch_without_fail
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jr nc, .fail_to_catch
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.catch_without_fail
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ld a, [wEnemyMonSpecies]
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.fail_to_catch
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ld [wWildMon], a
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ld c, 20
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call DelayFrames
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ld a, [wCurItem]
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cp POKE_BALL + 1 ; Assumes Master/Ultra/Great come before
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jr c, .not_kurt_ball
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ld a, POKE_BALL
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.not_kurt_ball
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ld [wBattleAnimParam], a
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ld de, ANIM_THROW_POKE_BALL
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ld a, e
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ld [wFXAnimID], a
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ld a, d
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ld [wFXAnimID + 1], a
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xor a
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ldh [hBattleTurn], a
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ld [wThrownBallWobbleCount], a
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ld [wNumHits], a
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predef PlayBattleAnim
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ld a, [wWildMon]
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and a
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jr nz, .caught
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ld a, [wThrownBallWobbleCount]
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cp 1
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ld hl, BallBrokeFreeText
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jp z, .shake_and_break_free
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cp 2
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ld hl, BallAppearedCaughtText
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jp z, .shake_and_break_free
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cp 3
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ld hl, BallAlmostHadItText
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jp z, .shake_and_break_free
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cp 4
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ld hl, BallSoCloseText
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jp z, .shake_and_break_free
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.caught
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ld hl, wEnemyMonStatus
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ld a, [hli]
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push af
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inc hl
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ld a, [hli]
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push af
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ld a, [hl]
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push af
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push hl
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ld hl, wEnemyMonItem
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ld a, [hl]
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push af
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push hl
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ld hl, wEnemySubStatus5
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ld a, [hl]
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push af
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set SUBSTATUS_TRANSFORMED, [hl]
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; This code is buggy. Any wild Pokémon that has Transformed will be
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; caught as a Ditto, even if it was something else like Mew.
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; To fix, do not set [wTempEnemyMonSpecies] to DITTO.
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bit SUBSTATUS_TRANSFORMED, a
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jr nz, .ditto
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jr .not_ditto
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.ditto
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ld a, DITTO
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ld [wTempEnemyMonSpecies], a
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jr .load_data
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.not_ditto
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set SUBSTATUS_TRANSFORMED, [hl]
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ld hl, wEnemyBackupDVs
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ld a, [wEnemyMonDVs]
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ld [hli], a
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ld a, [wEnemyMonDVs + 1]
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ld [hl], a
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.load_data
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ld a, [wTempEnemyMonSpecies]
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ld [wCurPartySpecies], a
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ld a, [wEnemyMonLevel]
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ld [wCurPartyLevel], a
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farcall LoadEnemyMon
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pop af
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ld [wEnemySubStatus5], a
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pop hl
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pop af
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ld [hl], a
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pop hl
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pop af
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ld [hld], a
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pop af
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ld [hld], a
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dec hl
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pop af
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ld [hl], a
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ld hl, wEnemySubStatus5
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bit SUBSTATUS_TRANSFORMED, [hl]
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jr nz, .Transformed
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ld hl, wWildMonMoves
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ld de, wEnemyMonMoves
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ld bc, NUM_MOVES
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call CopyBytes
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ld hl, wWildMonPP
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ld de, wEnemyMonPP
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ld bc, NUM_MOVES
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call CopyBytes
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.Transformed:
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ld a, [wEnemyMonSpecies]
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ld [wWildMon], a
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ld [wCurPartySpecies], a
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ld [wTempSpecies], a
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ld a, [wBattleType]
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cp BATTLETYPE_TUTORIAL
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jp z, .FinishTutorial
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farcall StubbedTrainerRankings_WildMonsCaught
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ld hl, Text_GotchaMonWasCaught
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call PrintText
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call ClearSprites
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ld a, [wTempSpecies]
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dec a
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call CheckCaughtMon
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ld a, c
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push af
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ld a, [wTempSpecies]
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dec a
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call SetSeenAndCaughtMon
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pop af
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and a
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jr nz, .skip_pokedex
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call CheckReceivedDex
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jr z, .skip_pokedex
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ld hl, NewDexDataText
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call PrintText
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call ClearSprites
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ld a, [wEnemyMonSpecies]
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ld [wTempSpecies], a
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predef NewPokedexEntry
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.skip_pokedex
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ld a, [wBattleType]
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cp BATTLETYPE_CONTEST
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jp z, .catch_bug_contest_mon
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cp BATTLETYPE_CELEBI
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jr nz, .not_celebi
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ld hl, wBattleResult
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set BATTLERESULT_CAUGHT_CELEBI, [hl]
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.not_celebi
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ld a, [wPartyCount]
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cp PARTY_LENGTH
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jr z, .SendToPC
|
||
|
||
xor a ; PARTYMON
|
||
ld [wMonType], a
|
||
call ClearSprites
|
||
|
||
predef TryAddMonToParty
|
||
|
||
farcall SetCaughtData
|
||
|
||
ld a, [wCurItem]
|
||
cp FRIEND_BALL
|
||
jr nz, .SkipPartyMonFriendBall
|
||
|
||
ld a, [wPartyCount]
|
||
dec a
|
||
ld hl, wPartyMon1Happiness
|
||
ld bc, PARTYMON_STRUCT_LENGTH
|
||
call AddNTimes
|
||
|
||
ld a, FRIEND_BALL_HAPPINESS
|
||
ld [hl], a
|
||
|
||
.SkipPartyMonFriendBall:
|
||
ld hl, AskGiveNicknameText
|
||
call PrintText
|
||
|
||
ld a, [wCurPartySpecies]
|
||
ld [wNamedObjectIndex], a
|
||
call GetPokemonName
|
||
|
||
call YesNoBox
|
||
jp c, .return_from_capture
|
||
|
||
ld a, [wPartyCount]
|
||
dec a
|
||
ld [wCurPartyMon], a
|
||
ld hl, wPartyMonNicknames
|
||
ld bc, MON_NAME_LENGTH
|
||
call AddNTimes
|
||
|
||
ld d, h
|
||
ld e, l
|
||
push de
|
||
xor a ; PARTYMON
|
||
ld [wMonType], a
|
||
ld b, NAME_MON
|
||
farcall NamingScreen
|
||
|
||
call RotateThreePalettesRight
|
||
|
||
call LoadStandardFont
|
||
|
||
pop hl
|
||
ld de, wStringBuffer1
|
||
call InitName
|
||
|
||
jp .return_from_capture
|
||
|
||
.SendToPC:
|
||
call ClearSprites
|
||
|
||
predef SendMonIntoBox
|
||
|
||
farcall SetBoxMonCaughtData
|
||
|
||
ld a, BANK(sBoxCount)
|
||
call OpenSRAM
|
||
|
||
ld a, [sBoxCount]
|
||
cp MONS_PER_BOX
|
||
jr nz, .BoxNotFullYet
|
||
ld hl, wBattleResult
|
||
set BATTLERESULT_BOX_FULL, [hl]
|
||
.BoxNotFullYet:
|
||
ld a, [wCurItem]
|
||
cp FRIEND_BALL
|
||
jr nz, .SkipBoxMonFriendBall
|
||
; The captured mon is now first in the box
|
||
ld a, FRIEND_BALL_HAPPINESS
|
||
ld [sBoxMon1Happiness], a
|
||
.SkipBoxMonFriendBall:
|
||
call CloseSRAM
|
||
|
||
ld hl, AskGiveNicknameText
|
||
call PrintText
|
||
|
||
ld a, [wCurPartySpecies]
|
||
ld [wNamedObjectIndex], a
|
||
call GetPokemonName
|
||
|
||
call YesNoBox
|
||
jr c, .SkipBoxMonNickname
|
||
|
||
xor a
|
||
ld [wCurPartyMon], a
|
||
ld a, BOXMON
|
||
ld [wMonType], a
|
||
ld de, wMonOrItemNameBuffer
|
||
ld b, NAME_MON
|
||
farcall NamingScreen
|
||
|
||
ld a, BANK(sBoxMonNicknames)
|
||
call OpenSRAM
|
||
|
||
ld hl, wMonOrItemNameBuffer
|
||
ld de, sBoxMonNicknames
|
||
ld bc, MON_NAME_LENGTH
|
||
call CopyBytes
|
||
|
||
ld hl, sBoxMonNicknames
|
||
ld de, wStringBuffer1
|
||
call InitName
|
||
|
||
call CloseSRAM
|
||
|
||
.SkipBoxMonNickname:
|
||
ld a, BANK(sBoxMonNicknames)
|
||
call OpenSRAM
|
||
|
||
ld hl, sBoxMonNicknames
|
||
ld de, wMonOrItemNameBuffer
|
||
ld bc, MON_NAME_LENGTH
|
||
call CopyBytes
|
||
|
||
call CloseSRAM
|
||
|
||
ld hl, BallSentToPCText
|
||
call PrintText
|
||
|
||
call RotateThreePalettesRight
|
||
call LoadStandardFont
|
||
jr .return_from_capture
|
||
|
||
.catch_bug_contest_mon
|
||
farcall BugContest_SetCaughtContestMon
|
||
jr .return_from_capture
|
||
|
||
.FinishTutorial:
|
||
ld hl, Text_GotchaMonWasCaught
|
||
|
||
.shake_and_break_free
|
||
call PrintText
|
||
call ClearSprites
|
||
|
||
.return_from_capture
|
||
ld a, [wBattleType]
|
||
cp BATTLETYPE_TUTORIAL
|
||
ret z
|
||
cp BATTLETYPE_DEBUG
|
||
ret z
|
||
cp BATTLETYPE_CONTEST
|
||
jr z, .used_park_ball
|
||
|
||
ld a, [wWildMon]
|
||
and a
|
||
jr z, .toss
|
||
|
||
call ClearBGPalettes
|
||
call ClearTilemap
|
||
|
||
.toss
|
||
ld hl, wNumItems
|
||
inc a
|
||
ld [wItemQuantityChange], a
|
||
jp TossItem
|
||
|
||
.used_park_ball
|
||
ld hl, wParkBallsRemaining
|
||
dec [hl]
|
||
ret
|
||
|
||
BallMultiplierFunctionTable:
|
||
; table of routines that increase or decrease the catch rate based on
|
||
; which ball is used in a certain situation.
|
||
dbw ULTRA_BALL, UltraBallMultiplier
|
||
dbw GREAT_BALL, GreatBallMultiplier
|
||
dbw SAFARI_BALL, SafariBallMultiplier ; Safari Ball, leftover from RBY
|
||
dbw HEAVY_BALL, HeavyBallMultiplier
|
||
dbw LEVEL_BALL, LevelBallMultiplier
|
||
dbw LURE_BALL, LureBallMultiplier
|
||
dbw FAST_BALL, FastBallMultiplier
|
||
dbw MOON_BALL, MoonBallMultiplier
|
||
dbw LOVE_BALL, LoveBallMultiplier
|
||
dbw PARK_BALL, ParkBallMultiplier
|
||
db -1 ; end
|
||
|
||
UltraBallMultiplier:
|
||
; multiply catch rate by 2
|
||
sla b
|
||
ret nc
|
||
ld b, $ff
|
||
ret
|
||
|
||
SafariBallMultiplier:
|
||
GreatBallMultiplier:
|
||
ParkBallMultiplier:
|
||
; multiply catch rate by 1.5
|
||
ld a, b
|
||
srl a
|
||
add b
|
||
ld b, a
|
||
ret nc
|
||
ld b, $ff
|
||
ret
|
||
|
||
GetPokedexEntryBank:
|
||
; This function is buggy.
|
||
; It gets the wrong bank for Kadabra (64), Tauros (128), and Sunflora (192).
|
||
; Uncomment the line below to fix this.
|
||
push hl
|
||
push de
|
||
ld a, [wEnemyMonSpecies]
|
||
; dec a
|
||
rlca
|
||
rlca
|
||
maskbits NUM_DEX_ENTRY_BANKS
|
||
ld hl, .PokedexEntryBanks
|
||
ld d, 0
|
||
ld e, a
|
||
add hl, de
|
||
ld a, [hl]
|
||
pop de
|
||
pop hl
|
||
ret
|
||
|
||
.PokedexEntryBanks:
|
||
db BANK("Pokedex Entries 001-064")
|
||
db BANK("Pokedex Entries 065-128")
|
||
db BANK("Pokedex Entries 129-192")
|
||
db BANK("Pokedex Entries 193-251")
|
||
|
||
HeavyBallMultiplier:
|
||
; subtract 20 from catch rate if weight < 102.4 kg
|
||
; else add 0 to catch rate if weight < 204.8 kg
|
||
; else add 20 to catch rate if weight < 307.2 kg
|
||
; else add 30 to catch rate if weight < 409.6 kg
|
||
; else add 40 to catch rate (never happens)
|
||
ld a, [wEnemyMonSpecies]
|
||
ld hl, PokedexDataPointerTable
|
||
dec a
|
||
ld e, a
|
||
ld d, 0
|
||
add hl, de
|
||
add hl, de
|
||
ld a, BANK(PokedexDataPointerTable)
|
||
call GetFarHalfword
|
||
|
||
.SkipText:
|
||
call GetPokedexEntryBank
|
||
call GetFarByte
|
||
inc hl
|
||
cp "@"
|
||
jr nz, .SkipText
|
||
|
||
call GetPokedexEntryBank
|
||
push bc
|
||
inc hl
|
||
inc hl
|
||
call GetFarHalfword
|
||
|
||
srl h
|
||
rr l
|
||
ld b, h
|
||
ld c, l
|
||
|
||
rept 4
|
||
srl b
|
||
rr c
|
||
endr
|
||
call .subbc
|
||
|
||
srl b
|
||
rr c
|
||
call .subbc
|
||
|
||
ld a, h
|
||
pop bc
|
||
jr .compare
|
||
|
||
.subbc
|
||
; subtract bc from hl
|
||
push bc
|
||
ld a, b
|
||
cpl
|
||
ld b, a
|
||
ld a, c
|
||
cpl
|
||
ld c, a
|
||
inc bc
|
||
add hl, bc
|
||
pop bc
|
||
ret
|
||
|
||
.compare
|
||
ld c, a
|
||
cp HIGH(1024) ; 102.4 kg
|
||
jr c, .lightmon
|
||
|
||
ld hl, .WeightsTable
|
||
.lookup
|
||
ld a, c
|
||
cp [hl]
|
||
jr c, .heavymon
|
||
inc hl
|
||
inc hl
|
||
jr .lookup
|
||
|
||
.heavymon
|
||
inc hl
|
||
ld a, b
|
||
add [hl]
|
||
ld b, a
|
||
ret nc
|
||
ld b, $ff
|
||
ret
|
||
|
||
.lightmon
|
||
ld a, b
|
||
sub 20
|
||
ld b, a
|
||
ret nc
|
||
ld b, $1
|
||
ret
|
||
|
||
.WeightsTable:
|
||
; weight factor, boost
|
||
db HIGH(2048), 0
|
||
db HIGH(3072), 20
|
||
db HIGH(4096), 30
|
||
db HIGH(65280), 40
|
||
|
||
LureBallMultiplier:
|
||
; multiply catch rate by 3 if this is a fishing rod battle
|
||
ld a, [wBattleType]
|
||
cp BATTLETYPE_FISH
|
||
ret nz
|
||
|
||
ld a, b
|
||
add a
|
||
jr c, .max
|
||
|
||
add b
|
||
jr nc, .done
|
||
.max
|
||
ld a, $ff
|
||
.done
|
||
ld b, a
|
||
ret
|
||
|
||
MoonBallMultiplier:
|
||
; This function is buggy.
|
||
; Intent: multiply catch rate by 4 if mon evolves with moon stone
|
||
; Reality: no boost
|
||
push bc
|
||
ld a, [wTempEnemyMonSpecies]
|
||
dec a
|
||
ld c, a
|
||
ld b, 0
|
||
ld hl, EvosAttacksPointers
|
||
add hl, bc
|
||
add hl, bc
|
||
ld a, BANK(EvosAttacksPointers)
|
||
call GetFarHalfword
|
||
pop bc
|
||
|
||
push bc
|
||
ld a, BANK("Evolutions and Attacks")
|
||
call GetFarByte
|
||
cp EVOLVE_ITEM
|
||
pop bc
|
||
ret nz
|
||
|
||
inc hl
|
||
inc hl
|
||
inc hl
|
||
|
||
; Moon Stone's constant from Pokémon Red is used.
|
||
; No Pokémon evolve with Burn Heal,
|
||
; so Moon Balls always have a catch rate of 1×.
|
||
push bc
|
||
ld a, BANK("Evolutions and Attacks")
|
||
call GetFarByte
|
||
cp MOON_STONE_RED ; BURN_HEAL
|
||
pop bc
|
||
ret nz
|
||
|
||
sla b
|
||
jr c, .max
|
||
sla b
|
||
jr nc, .done
|
||
.max
|
||
ld b, $ff
|
||
.done
|
||
ret
|
||
|
||
LoveBallMultiplier:
|
||
; This function is buggy.
|
||
; Intent: multiply catch rate by 8 if mons are of same species, different sex
|
||
; Reality: multiply catch rate by 8 if mons are of same species, same sex
|
||
|
||
; does species match?
|
||
ld a, [wTempEnemyMonSpecies]
|
||
ld c, a
|
||
ld a, [wTempBattleMonSpecies]
|
||
cp c
|
||
ret nz
|
||
|
||
; check player mon species
|
||
push bc
|
||
ld a, [wTempBattleMonSpecies]
|
||
ld [wCurPartySpecies], a
|
||
xor a ; PARTYMON
|
||
ld [wMonType], a
|
||
ld a, [wCurBattleMon]
|
||
ld [wCurPartyMon], a
|
||
farcall GetGender
|
||
jr c, .done1 ; no effect on genderless
|
||
|
||
ld d, 0 ; male
|
||
jr nz, .playermale
|
||
inc d ; female
|
||
.playermale
|
||
|
||
; check wild mon species
|
||
push de
|
||
ld a, [wTempEnemyMonSpecies]
|
||
ld [wCurPartySpecies], a
|
||
ld a, WILDMON
|
||
ld [wMonType], a
|
||
farcall GetGender
|
||
jr c, .done2 ; no effect on genderless
|
||
|
||
ld d, 0 ; male
|
||
jr nz, .wildmale
|
||
inc d ; female
|
||
.wildmale
|
||
|
||
ld a, d
|
||
pop de
|
||
cp d
|
||
pop bc
|
||
ret nz ; for the intended effect, this should be "ret z"
|
||
|
||
sla b
|
||
jr c, .max
|
||
sla b
|
||
jr c, .max
|
||
sla b
|
||
ret nc
|
||
.max
|
||
ld b, $ff
|
||
ret
|
||
|
||
.done2
|
||
pop de
|
||
|
||
.done1
|
||
pop bc
|
||
ret
|
||
|
||
FastBallMultiplier:
|
||
; This function is buggy.
|
||
; Intent: multiply catch rate by 4 if enemy mon is in one of the three
|
||
; FleeMons tables.
|
||
; Reality: multiply catch rate by 4 if enemy mon is one of the first three in
|
||
; the first FleeMons table.
|
||
ld a, [wTempEnemyMonSpecies]
|
||
ld c, a
|
||
ld hl, FleeMons
|
||
ld d, 3
|
||
|
||
.loop
|
||
ld a, BANK(FleeMons)
|
||
call GetFarByte
|
||
|
||
inc hl
|
||
cp -1
|
||
jr z, .next
|
||
cp c
|
||
jr nz, .next ; for the intended effect, this should be "jr nz, .loop"
|
||
sla b
|
||
jr c, .max
|
||
|
||
sla b
|
||
ret nc
|
||
|
||
.max
|
||
ld b, $ff
|
||
ret
|
||
|
||
.next
|
||
dec d
|
||
jr nz, .loop
|
||
ret
|
||
|
||
LevelBallMultiplier:
|
||
; multiply catch rate by 8 if player mon level / 4 > enemy mon level
|
||
; multiply catch rate by 4 if player mon level / 2 > enemy mon level
|
||
; multiply catch rate by 2 if player mon level > enemy mon level
|
||
ld a, [wBattleMonLevel]
|
||
ld c, a
|
||
ld a, [wEnemyMonLevel]
|
||
cp c
|
||
ret nc ; if player is lower level, we're done here
|
||
sla b
|
||
jr c, .max
|
||
|
||
srl c
|
||
cp c
|
||
ret nc ; if player/2 is lower level, we're done here
|
||
sla b
|
||
jr c, .max
|
||
|
||
srl c
|
||
cp c
|
||
ret nc ; if player/4 is lower level, we're done here
|
||
sla b
|
||
ret nc
|
||
|
||
.max
|
||
ld b, $ff
|
||
ret
|
||
|
||
; BallDodgedText and BallMissedText were used in Gen 1.
|
||
|
||
BallDodgedText: ; unreferenced
|
||
text_far _BallDodgedText
|
||
text_end
|
||
|
||
BallMissedText: ; unreferenced
|
||
text_far _BallMissedText
|
||
text_end
|
||
|
||
BallBrokeFreeText:
|
||
text_far _BallBrokeFreeText
|
||
text_end
|
||
|
||
BallAppearedCaughtText:
|
||
text_far _BallAppearedCaughtText
|
||
text_end
|
||
|
||
BallAlmostHadItText:
|
||
text_far _BallAlmostHadItText
|
||
text_end
|
||
|
||
BallSoCloseText:
|
||
text_far _BallSoCloseText
|
||
text_end
|
||
|
||
Text_GotchaMonWasCaught:
|
||
; Gotcha! @ was caught!@ @
|
||
text_far Text_BallCaught
|
||
text_asm
|
||
call WaitSFX
|
||
push bc
|
||
ld de, MUSIC_NONE
|
||
call PlayMusic
|
||
call DelayFrame
|
||
ld de, MUSIC_CAPTURE
|
||
call PlayMusic
|
||
pop bc
|
||
ld hl, WaitButtonText
|
||
ret
|
||
|
||
WaitButtonText:
|
||
text_far _WaitButtonText
|
||
text_end
|
||
|
||
BallSentToPCText:
|
||
text_far _BallSentToPCText
|
||
text_end
|
||
|
||
NewDexDataText:
|
||
text_far _NewDexDataText
|
||
text_end
|
||
|
||
AskGiveNicknameText:
|
||
text_far _AskGiveNicknameText
|
||
text_end
|
||
|
||
ReturnToBattle_UseBall:
|
||
farcall _ReturnToBattle_UseBall
|
||
ret
|
||
|
||
TownMapEffect:
|
||
farcall PokegearMap
|
||
ret
|
||
|
||
BicycleEffect:
|
||
farcall BikeFunction
|
||
ret
|
||
|
||
EvoStoneEffect:
|
||
ld b, PARTYMENUACTION_EVO_STONE
|
||
call UseItem_SelectMon
|
||
|
||
jp c, .DecidedNotToUse
|
||
|
||
ld a, MON_ITEM
|
||
call GetPartyParamLocation
|
||
|
||
ld a, [hl]
|
||
cp EVERSTONE
|
||
jr z, .NoEffect
|
||
|
||
ld a, TRUE
|
||
ld [wForceEvolution], a
|
||
farcall EvolvePokemon
|
||
|
||
ld a, [wMonTriedToEvolve]
|
||
and a
|
||
jr z, .NoEffect
|
||
|
||
jp UseDisposableItem
|
||
|
||
.NoEffect:
|
||
call WontHaveAnyEffectMessage
|
||
|
||
.DecidedNotToUse:
|
||
xor a
|
||
ld [wItemEffectSucceeded], a
|
||
ret
|
||
|
||
VitaminEffect:
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
|
||
jp c, RareCandy_StatBooster_ExitMenu
|
||
|
||
call RareCandy_StatBooster_GetParameters
|
||
|
||
call GetStatExpRelativePointer
|
||
|
||
ld a, MON_STAT_EXP
|
||
call GetPartyParamLocation
|
||
|
||
add hl, bc
|
||
ld a, [hl]
|
||
cp 100
|
||
jr nc, NoEffectMessage
|
||
|
||
add 10
|
||
ld [hl], a
|
||
call UpdateStatsAfterItem
|
||
|
||
call GetStatExpRelativePointer
|
||
|
||
ld hl, StatStrings
|
||
add hl, bc
|
||
ld a, [hli]
|
||
ld h, [hl]
|
||
ld l, a
|
||
ld de, wStringBuffer2
|
||
ld bc, ITEM_NAME_LENGTH
|
||
call CopyBytes
|
||
|
||
call Play_SFX_FULL_HEAL
|
||
|
||
ld hl, ItemStatRoseText
|
||
call PrintText
|
||
|
||
ld c, HAPPINESS_USEDITEM
|
||
farcall ChangeHappiness
|
||
|
||
jp UseDisposableItem
|
||
|
||
NoEffectMessage:
|
||
ld hl, ItemWontHaveEffectText
|
||
call PrintText
|
||
jp ClearPalettes
|
||
|
||
UpdateStatsAfterItem:
|
||
ld a, MON_MAXHP
|
||
call GetPartyParamLocation
|
||
ld d, h
|
||
ld e, l
|
||
ld a, MON_STAT_EXP - 1
|
||
call GetPartyParamLocation
|
||
ld b, TRUE
|
||
predef_jump CalcMonStats
|
||
|
||
RareCandy_StatBooster_ExitMenu:
|
||
xor a
|
||
ld [wItemEffectSucceeded], a
|
||
jp ClearPalettes
|
||
|
||
ItemStatRoseText:
|
||
text_far _ItemStatRoseText
|
||
text_end
|
||
|
||
StatStrings:
|
||
dw .health
|
||
dw .attack
|
||
dw .defense
|
||
dw .speed
|
||
dw .special
|
||
|
||
.health db "HEALTH@"
|
||
.attack db "ATTACK@"
|
||
.defense db "DEFENSE@"
|
||
.speed db "SPEED@"
|
||
.special db "SPECIAL@"
|
||
|
||
GetStatExpRelativePointer:
|
||
ld a, [wCurItem]
|
||
ld hl, StatExpItemPointerOffsets
|
||
.next
|
||
cp [hl]
|
||
inc hl
|
||
jr z, .got_it
|
||
inc hl
|
||
jr .next
|
||
|
||
.got_it
|
||
ld a, [hl]
|
||
ld c, a
|
||
ld b, 0
|
||
ret
|
||
|
||
StatExpItemPointerOffsets:
|
||
db HP_UP, MON_HP_EXP - MON_STAT_EXP
|
||
db PROTEIN, MON_ATK_EXP - MON_STAT_EXP
|
||
db IRON, MON_DEF_EXP - MON_STAT_EXP
|
||
db CARBOS, MON_SPD_EXP - MON_STAT_EXP
|
||
db CALCIUM, MON_SPC_EXP - MON_STAT_EXP
|
||
|
||
RareCandy_StatBooster_GetParameters:
|
||
ld a, [wCurPartySpecies]
|
||
ld [wCurSpecies], a
|
||
ld [wTempSpecies], a
|
||
ld a, MON_LEVEL
|
||
call GetPartyParamLocation
|
||
ld a, [hl]
|
||
ld [wCurPartyLevel], a
|
||
call GetBaseData
|
||
ld a, [wCurPartyMon]
|
||
ld hl, wPartyMonNicknames
|
||
call GetNick
|
||
ret
|
||
|
||
RareCandyEffect:
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
|
||
jp c, RareCandy_StatBooster_ExitMenu
|
||
|
||
call RareCandy_StatBooster_GetParameters
|
||
|
||
ld a, MON_LEVEL
|
||
call GetPartyParamLocation
|
||
|
||
ld a, [hl]
|
||
cp MAX_LEVEL
|
||
jp nc, NoEffectMessage
|
||
|
||
inc a
|
||
ld [hl], a
|
||
ld [wCurPartyLevel], a
|
||
push de
|
||
ld d, a
|
||
farcall CalcExpAtLevel
|
||
|
||
pop de
|
||
ld a, MON_EXP
|
||
call GetPartyParamLocation
|
||
|
||
ldh a, [hMultiplicand + 0]
|
||
ld [hli], a
|
||
ldh a, [hMultiplicand + 1]
|
||
ld [hli], a
|
||
ldh a, [hMultiplicand + 2]
|
||
ld [hl], a
|
||
|
||
ld a, MON_MAXHP
|
||
call GetPartyParamLocation
|
||
ld a, [hli]
|
||
ld b, a
|
||
ld c, [hl]
|
||
push bc
|
||
call UpdateStatsAfterItem
|
||
|
||
ld a, MON_MAXHP + 1
|
||
call GetPartyParamLocation
|
||
|
||
pop bc
|
||
ld a, [hld]
|
||
sub c
|
||
ld c, a
|
||
ld a, [hl]
|
||
sbc b
|
||
ld b, a
|
||
dec hl
|
||
ld a, [hl]
|
||
add c
|
||
ld [hld], a
|
||
ld a, [hl]
|
||
adc b
|
||
ld [hl], a
|
||
farcall LevelUpHappinessMod
|
||
|
||
ld a, PARTYMENUTEXT_LEVEL_UP
|
||
call ItemActionText
|
||
|
||
xor a ; PARTYMON
|
||
ld [wMonType], a
|
||
predef CopyMonToTempMon
|
||
|
||
hlcoord 9, 0
|
||
ld b, 10
|
||
ld c, 9
|
||
call Textbox
|
||
|
||
hlcoord 11, 1
|
||
ld bc, 4
|
||
predef PrintTempMonStats
|
||
|
||
call WaitPressAorB_BlinkCursor
|
||
|
||
xor a ; PARTYMON
|
||
ld [wMonType], a
|
||
ld a, [wCurPartySpecies]
|
||
ld [wTempSpecies], a
|
||
predef LearnLevelMoves
|
||
|
||
xor a
|
||
ld [wForceEvolution], a
|
||
farcall EvolvePokemon
|
||
|
||
jp UseDisposableItem
|
||
|
||
HealPowderEffect:
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
|
||
jp c, StatusHealer_ExitMenu
|
||
|
||
call UseStatusHealer
|
||
cp FALSE
|
||
jr nz, .not_used
|
||
|
||
ld c, HAPPINESS_BITTERPOWDER
|
||
farcall ChangeHappiness
|
||
call LooksBitterMessage
|
||
|
||
ld a, $0
|
||
|
||
.not_used
|
||
jp StatusHealer_Jumptable
|
||
|
||
StatusHealingEffect:
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
jp c, StatusHealer_ExitMenu
|
||
|
||
FullyHealStatus:
|
||
call UseStatusHealer
|
||
jp StatusHealer_Jumptable
|
||
|
||
UseStatusHealer:
|
||
call IsMonFainted
|
||
ld a, TRUE
|
||
ret z
|
||
call GetItemHealingAction
|
||
ld a, MON_STATUS
|
||
call GetPartyParamLocation
|
||
ld a, [hl]
|
||
and c
|
||
jr nz, .good
|
||
call IsItemUsedOnConfusedMon
|
||
ld a, TRUE
|
||
ret nc
|
||
ld b, PARTYMENUTEXT_HEAL_CONFUSION
|
||
.good
|
||
xor a
|
||
ld [hl], a
|
||
ld a, b
|
||
ld [wPartyMenuActionText], a
|
||
call HealStatus
|
||
call Play_SFX_FULL_HEAL
|
||
call ItemActionTextWaitButton
|
||
call UseDisposableItem
|
||
ld a, FALSE
|
||
ret
|
||
|
||
IsItemUsedOnConfusedMon:
|
||
call IsItemUsedOnBattleMon
|
||
jr nc, .nope
|
||
ld a, [wPlayerSubStatus3]
|
||
bit SUBSTATUS_CONFUSED, a
|
||
jr z, .nope
|
||
ld a, c
|
||
cp $ff
|
||
jr nz, .nope
|
||
scf
|
||
ret
|
||
|
||
.nope
|
||
and a
|
||
ret
|
||
|
||
BattlemonRestoreHealth:
|
||
call IsItemUsedOnBattleMon
|
||
ret nc
|
||
ld a, MON_HP
|
||
call GetPartyParamLocation
|
||
ld a, [hli]
|
||
ld [wBattleMonHP], a
|
||
ld a, [hld]
|
||
ld [wBattleMonHP + 1], a
|
||
ret
|
||
|
||
HealStatus:
|
||
call IsItemUsedOnBattleMon
|
||
ret nc
|
||
xor a
|
||
ld [wBattleMonStatus], a
|
||
ld hl, wPlayerSubStatus5
|
||
res SUBSTATUS_TOXIC, [hl]
|
||
ld hl, wPlayerSubStatus1
|
||
res SUBSTATUS_NIGHTMARE, [hl]
|
||
call GetItemHealingAction
|
||
ld a, c
|
||
cp %11111111
|
||
jr nz, .not_full_heal
|
||
ld hl, wPlayerSubStatus3
|
||
res SUBSTATUS_CONFUSED, [hl]
|
||
.not_full_heal
|
||
push bc
|
||
farcall CalcPlayerStats
|
||
pop bc
|
||
ret
|
||
|
||
GetItemHealingAction:
|
||
push hl
|
||
ld a, [wCurItem]
|
||
ld hl, StatusHealingActions
|
||
ld bc, 3
|
||
.next
|
||
cp [hl]
|
||
jr z, .found_it
|
||
add hl, bc
|
||
jr .next
|
||
|
||
.found_it
|
||
inc hl
|
||
ld b, [hl]
|
||
inc hl
|
||
ld a, [hl]
|
||
ld c, a
|
||
cp %11111111
|
||
pop hl
|
||
ret
|
||
|
||
INCLUDE "data/items/heal_status.asm"
|
||
|
||
StatusHealer_Jumptable:
|
||
ld hl, .dw
|
||
rst JumpTable
|
||
ret
|
||
|
||
.dw
|
||
dw StatusHealer_ClearPalettes
|
||
dw StatusHealer_NoEffect
|
||
dw StatusHealer_ExitMenu
|
||
|
||
RevivalHerbEffect:
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
jp c, StatusHealer_ExitMenu
|
||
|
||
call RevivePokemon
|
||
cp FALSE
|
||
jr nz, .not_used
|
||
|
||
ld c, HAPPINESS_REVIVALHERB
|
||
farcall ChangeHappiness
|
||
call LooksBitterMessage
|
||
|
||
ld a, $0
|
||
|
||
.not_used
|
||
jp StatusHealer_Jumptable
|
||
|
||
ReviveEffect:
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
jp c, StatusHealer_ExitMenu
|
||
|
||
call RevivePokemon
|
||
jp StatusHealer_Jumptable
|
||
|
||
RevivePokemon:
|
||
call IsMonFainted
|
||
ld a, TRUE
|
||
ret nz
|
||
ld a, [wBattleMode]
|
||
and a
|
||
jr z, .skip_to_revive
|
||
|
||
ld a, [wCurPartyMon]
|
||
ld c, a
|
||
ld d, 0
|
||
ld hl, wBattleParticipantsIncludingFainted
|
||
ld b, CHECK_FLAG
|
||
predef SmallFarFlagAction
|
||
ld a, c
|
||
and a
|
||
jr z, .skip_to_revive
|
||
|
||
ld a, [wCurPartyMon]
|
||
ld c, a
|
||
ld hl, wBattleParticipantsNotFainted
|
||
ld b, SET_FLAG
|
||
predef SmallFarFlagAction
|
||
|
||
.skip_to_revive
|
||
xor a
|
||
ld [wLowHealthAlarm], a
|
||
ld a, [wCurItem]
|
||
cp REVIVE
|
||
jr z, .revive_half_hp
|
||
|
||
call ReviveFullHP
|
||
jr .finish_revive
|
||
|
||
.revive_half_hp
|
||
call ReviveHalfHP
|
||
|
||
.finish_revive
|
||
call HealHP_SFX_GFX
|
||
ld a, PARTYMENUTEXT_REVIVE
|
||
ld [wPartyMenuActionText], a
|
||
call ItemActionTextWaitButton
|
||
call UseDisposableItem
|
||
ld a, FALSE
|
||
ret
|
||
|
||
FullRestoreEffect:
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
jp c, StatusHealer_ExitMenu
|
||
|
||
call IsMonFainted
|
||
jp z, StatusHealer_NoEffect
|
||
|
||
call IsMonAtFullHealth
|
||
jr c, .NotAtFullHealth
|
||
|
||
jp FullyHealStatus
|
||
|
||
.NotAtFullHealth:
|
||
call .FullRestore
|
||
jp StatusHealer_Jumptable
|
||
|
||
.FullRestore:
|
||
xor a
|
||
ld [wLowHealthAlarm], a
|
||
call ReviveFullHP
|
||
ld a, MON_STATUS
|
||
call GetPartyParamLocation
|
||
xor a
|
||
ld [hli], a
|
||
ld [hl], a
|
||
call HealStatus
|
||
call BattlemonRestoreHealth
|
||
call HealHP_SFX_GFX
|
||
ld a, PARTYMENUTEXT_HEAL_HP
|
||
ld [wPartyMenuActionText], a
|
||
call ItemActionTextWaitButton
|
||
call UseDisposableItem
|
||
ld a, 0
|
||
ret
|
||
|
||
BitterBerryEffect:
|
||
ld hl, wPlayerSubStatus3
|
||
bit SUBSTATUS_CONFUSED, [hl]
|
||
ld a, 1
|
||
jr z, .done
|
||
|
||
res SUBSTATUS_CONFUSED, [hl]
|
||
xor a
|
||
ldh [hBattleTurn], a
|
||
call UseItemText
|
||
|
||
ld hl, ConfusedNoMoreText
|
||
call StdBattleTextbox
|
||
|
||
ld a, 0
|
||
|
||
.done
|
||
jp StatusHealer_Jumptable
|
||
|
||
RestoreHPEffect:
|
||
call ItemRestoreHP
|
||
jp StatusHealer_Jumptable
|
||
|
||
EnergypowderEffect:
|
||
ld c, HAPPINESS_BITTERPOWDER
|
||
jr EnergypowderEnergyRootCommon
|
||
|
||
EnergyRootEffect:
|
||
ld c, HAPPINESS_ENERGYROOT
|
||
|
||
EnergypowderEnergyRootCommon:
|
||
push bc
|
||
call ItemRestoreHP
|
||
pop bc
|
||
cp 0
|
||
jr nz, .skip_happiness
|
||
|
||
farcall ChangeHappiness
|
||
call LooksBitterMessage
|
||
ld a, 0
|
||
|
||
.skip_happiness
|
||
jp StatusHealer_Jumptable
|
||
|
||
ItemRestoreHP:
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
ld a, 2
|
||
ret c
|
||
|
||
call IsMonFainted
|
||
ld a, 1
|
||
ret z
|
||
|
||
call IsMonAtFullHealth
|
||
ld a, 1
|
||
ret nc
|
||
|
||
xor a
|
||
ld [wLowHealthAlarm], a
|
||
call GetHealingItemAmount
|
||
call RestoreHealth
|
||
call BattlemonRestoreHealth
|
||
call HealHP_SFX_GFX
|
||
ld a, PARTYMENUTEXT_HEAL_HP
|
||
ld [wPartyMenuActionText], a
|
||
call ItemActionTextWaitButton
|
||
call UseDisposableItem
|
||
ld a, 0
|
||
ret
|
||
|
||
HealHP_SFX_GFX:
|
||
push de
|
||
ld de, SFX_POTION
|
||
call WaitPlaySFX
|
||
pop de
|
||
ld a, [wCurPartyMon]
|
||
hlcoord 11, 0
|
||
ld bc, SCREEN_WIDTH * 2
|
||
call AddNTimes
|
||
ld a, $2
|
||
ld [wWhichHPBar], a
|
||
predef_jump AnimateHPBar
|
||
|
||
UseItem_SelectMon:
|
||
call .SelectMon
|
||
ret c
|
||
|
||
ld a, [wCurPartySpecies]
|
||
cp EGG
|
||
jr nz, .not_egg
|
||
|
||
call CantUseOnEggMessage
|
||
scf
|
||
ret
|
||
|
||
.not_egg
|
||
and a
|
||
ret
|
||
|
||
.SelectMon:
|
||
ld a, b
|
||
ld [wPartyMenuActionText], a
|
||
push hl
|
||
push de
|
||
push bc
|
||
call ClearBGPalettes
|
||
call ChooseMonToUseItemOn
|
||
pop bc
|
||
pop de
|
||
pop hl
|
||
ret
|
||
|
||
ChooseMonToUseItemOn:
|
||
farcall LoadPartyMenuGFX
|
||
farcall InitPartyMenuWithCancel
|
||
farcall InitPartyMenuGFX
|
||
farcall WritePartyMenuTilemap
|
||
farcall PrintPartyMenuText
|
||
call WaitBGMap
|
||
call SetPalettes
|
||
call DelayFrame
|
||
farcall PartyMenuSelect
|
||
ret
|
||
|
||
ItemActionText:
|
||
ld [wPartyMenuActionText], a
|
||
ld a, [wCurPartySpecies]
|
||
push af
|
||
ld a, [wCurPartyMon]
|
||
push af
|
||
push hl
|
||
push de
|
||
push bc
|
||
farcall WritePartyMenuTilemap
|
||
farcall PrintPartyMenuActionText
|
||
call WaitBGMap
|
||
call SetPalettes
|
||
call DelayFrame
|
||
pop bc
|
||
pop de
|
||
pop hl
|
||
pop af
|
||
ld [wCurPartyMon], a
|
||
pop af
|
||
ld [wCurPartySpecies], a
|
||
ret
|
||
|
||
ItemActionTextWaitButton:
|
||
xor a
|
||
ldh [hBGMapMode], a
|
||
hlcoord 0, 0
|
||
ld bc, wTilemapEnd - wTilemap
|
||
ld a, " "
|
||
call ByteFill
|
||
ld a, [wPartyMenuActionText]
|
||
call ItemActionText
|
||
ld a, $1
|
||
ldh [hBGMapMode], a
|
||
ld c, 50
|
||
call DelayFrames
|
||
jp WaitPressAorB_BlinkCursor
|
||
|
||
StatusHealer_NoEffect:
|
||
call WontHaveAnyEffectMessage
|
||
jr StatusHealer_ClearPalettes
|
||
|
||
StatusHealer_ExitMenu:
|
||
xor a
|
||
ld [wItemEffectSucceeded], a
|
||
StatusHealer_ClearPalettes:
|
||
call ClearPalettes
|
||
ret
|
||
|
||
IsItemUsedOnBattleMon:
|
||
ld a, [wBattleMode]
|
||
and a
|
||
ret z
|
||
ld a, [wCurPartyMon]
|
||
push hl
|
||
ld hl, wCurBattleMon
|
||
cp [hl]
|
||
pop hl
|
||
jr nz, .nope
|
||
scf
|
||
ret
|
||
|
||
.nope
|
||
xor a
|
||
ret
|
||
|
||
ReviveHalfHP:
|
||
call LoadHPFromBuffer1
|
||
srl d
|
||
rr e
|
||
jr ContinueRevive
|
||
|
||
ReviveFullHP:
|
||
call LoadHPFromBuffer1
|
||
ContinueRevive:
|
||
ld a, MON_HP
|
||
call GetPartyParamLocation
|
||
ld [hl], d
|
||
inc hl
|
||
ld [hl], e
|
||
jp LoadCurHPIntoBuffer3
|
||
|
||
RestoreHealth:
|
||
ld a, MON_HP + 1
|
||
call GetPartyParamLocation
|
||
ld a, [hl]
|
||
add e
|
||
ld [hld], a
|
||
ld a, [hl]
|
||
adc d
|
||
ld [hl], a
|
||
jr c, .full_hp
|
||
call LoadCurHPIntoBuffer3
|
||
ld a, MON_HP + 1
|
||
call GetPartyParamLocation
|
||
ld d, h
|
||
ld e, l
|
||
ld a, MON_MAXHP + 1
|
||
call GetPartyParamLocation
|
||
ld a, [de]
|
||
sub [hl]
|
||
dec de
|
||
dec hl
|
||
ld a, [de]
|
||
sbc [hl]
|
||
jr c, .finish
|
||
.full_hp
|
||
call ReviveFullHP
|
||
.finish
|
||
ret
|
||
|
||
RemoveHP:
|
||
ld a, MON_HP + 1
|
||
call GetPartyParamLocation
|
||
ld a, [hl]
|
||
sub e
|
||
ld [hld], a
|
||
ld a, [hl]
|
||
sbc d
|
||
ld [hl], a
|
||
jr nc, .okay
|
||
xor a
|
||
ld [hld], a
|
||
ld [hl], a
|
||
.okay
|
||
call LoadCurHPIntoBuffer3
|
||
ret
|
||
|
||
IsMonFainted:
|
||
push de
|
||
call LoadMaxHPIntoBuffer1
|
||
call LoadCurHPIntoBuffer2
|
||
call LoadHPFromBuffer2
|
||
ld a, d
|
||
or e
|
||
pop de
|
||
ret
|
||
|
||
IsMonAtFullHealth:
|
||
call LoadHPFromBuffer2
|
||
ld h, d
|
||
ld l, e
|
||
call LoadHPFromBuffer1
|
||
ld a, l
|
||
sub e
|
||
ld a, h
|
||
sbc d
|
||
ret
|
||
|
||
LoadCurHPIntoBuffer3:
|
||
ld a, MON_HP
|
||
call GetPartyParamLocation
|
||
ld a, [hli]
|
||
ld [wHPBuffer3 + 1], a
|
||
ld a, [hl]
|
||
ld [wHPBuffer3], a
|
||
ret
|
||
|
||
LoadHPIntoBuffer3: ; unreferenced
|
||
ld a, d
|
||
ld [wHPBuffer3 + 1], a
|
||
ld a, e
|
||
ld [wHPBuffer3], a
|
||
ret
|
||
|
||
LoadHPFromBuffer3: ; unreferenced
|
||
ld a, [wHPBuffer3 + 1]
|
||
ld d, a
|
||
ld a, [wHPBuffer3]
|
||
ld e, a
|
||
ret
|
||
|
||
LoadCurHPIntoBuffer2:
|
||
ld a, MON_HP
|
||
call GetPartyParamLocation
|
||
ld a, [hli]
|
||
ld [wHPBuffer2 + 1], a
|
||
ld a, [hl]
|
||
ld [wHPBuffer2], a
|
||
ret
|
||
|
||
LoadHPFromBuffer2:
|
||
ld a, [wHPBuffer2 + 1]
|
||
ld d, a
|
||
ld a, [wHPBuffer2]
|
||
ld e, a
|
||
ret
|
||
|
||
LoadMaxHPIntoBuffer1:
|
||
push hl
|
||
ld a, MON_MAXHP
|
||
call GetPartyParamLocation
|
||
ld a, [hli]
|
||
ld [wHPBuffer1 + 1], a
|
||
ld a, [hl]
|
||
ld [wHPBuffer1], a
|
||
pop hl
|
||
ret
|
||
|
||
LoadHPFromBuffer1:
|
||
ld a, [wHPBuffer1 + 1]
|
||
ld d, a
|
||
ld a, [wHPBuffer1]
|
||
ld e, a
|
||
ret
|
||
|
||
GetOneFifthMaxHP:
|
||
push bc
|
||
ld a, MON_MAXHP
|
||
call GetPartyParamLocation
|
||
ld a, [hli]
|
||
ldh [hDividend + 0], a
|
||
ld a, [hl]
|
||
ldh [hDividend + 1], a
|
||
ld a, 5
|
||
ldh [hDivisor], a
|
||
ld b, 2
|
||
call Divide
|
||
ldh a, [hQuotient + 2]
|
||
ld d, a
|
||
ldh a, [hQuotient + 3]
|
||
ld e, a
|
||
pop bc
|
||
ret
|
||
|
||
GetHealingItemAmount:
|
||
push hl
|
||
ld a, [wCurItem]
|
||
ld hl, HealingHPAmounts
|
||
ld d, a
|
||
.next
|
||
ld a, [hli]
|
||
cp -1
|
||
jr z, .NotFound
|
||
cp d
|
||
jr z, .done
|
||
inc hl
|
||
inc hl
|
||
jr .next
|
||
|
||
.NotFound:
|
||
scf
|
||
.done
|
||
ld e, [hl]
|
||
inc hl
|
||
ld d, [hl]
|
||
pop hl
|
||
ret
|
||
|
||
INCLUDE "data/items/heal_hp.asm"
|
||
|
||
Softboiled_MilkDrinkFunction:
|
||
; Softboiled/Milk Drink in the field
|
||
ld a, [wPartyMenuCursor]
|
||
dec a
|
||
ld b, a
|
||
call .SelectMilkDrinkRecipient ; select pokemon
|
||
jr c, .skip
|
||
ld a, b
|
||
ld [wCurPartyMon], a
|
||
call IsMonFainted
|
||
call GetOneFifthMaxHP
|
||
call RemoveHP
|
||
push bc
|
||
call HealHP_SFX_GFX
|
||
pop bc
|
||
call GetOneFifthMaxHP
|
||
ld a, c
|
||
ld [wCurPartyMon], a
|
||
call IsMonFainted
|
||
call RestoreHealth
|
||
call HealHP_SFX_GFX
|
||
ld a, PARTYMENUTEXT_HEAL_HP
|
||
call ItemActionText
|
||
call JoyWaitAorB
|
||
.skip
|
||
ld a, b
|
||
inc a
|
||
ld [wPartyMenuCursor], a
|
||
ret
|
||
|
||
.SelectMilkDrinkRecipient:
|
||
.loop
|
||
push bc
|
||
ld a, PARTYMENUACTION_HEALING_ITEM
|
||
ld [wPartyMenuActionText], a
|
||
call ChooseMonToUseItemOn
|
||
pop bc
|
||
jr c, .set_carry
|
||
ld a, [wPartyMenuCursor]
|
||
dec a
|
||
ld c, a
|
||
ld a, b
|
||
cp c
|
||
jr z, .cant_use ; chose the same mon as user
|
||
ld a, c
|
||
ld [wCurPartyMon], a
|
||
call IsMonFainted
|
||
jr z, .cant_use
|
||
call IsMonAtFullHealth
|
||
jr nc, .cant_use
|
||
xor a
|
||
ret
|
||
|
||
.set_carry
|
||
scf
|
||
ret
|
||
|
||
.cant_use
|
||
push bc
|
||
ld hl, .ItemCantUseOnMonText
|
||
call MenuTextboxBackup
|
||
pop bc
|
||
jr .loop
|
||
|
||
.ItemCantUseOnMonText:
|
||
text_far _ItemCantUseOnMonText
|
||
text_end
|
||
|
||
EscapeRopeEffect:
|
||
xor a
|
||
ld [wItemEffectSucceeded], a
|
||
farcall EscapeRopeFunction
|
||
|
||
ld a, [wItemEffectSucceeded]
|
||
cp 1
|
||
call z, UseDisposableItem
|
||
ret
|
||
|
||
SuperRepelEffect:
|
||
ld b, 200
|
||
jr UseRepel
|
||
|
||
MaxRepelEffect:
|
||
ld b, 250
|
||
jr UseRepel
|
||
|
||
RepelEffect:
|
||
ld b, 100
|
||
|
||
UseRepel:
|
||
ld a, [wRepelEffect]
|
||
and a
|
||
ld hl, RepelUsedEarlierIsStillInEffectText
|
||
jp nz, PrintText
|
||
|
||
ld a, b
|
||
ld [wRepelEffect], a
|
||
jp UseItemText
|
||
|
||
RepelUsedEarlierIsStillInEffectText:
|
||
text_far _RepelUsedEarlierIsStillInEffectText
|
||
text_end
|
||
|
||
XAccuracyEffect:
|
||
ld hl, wPlayerSubStatus4
|
||
bit SUBSTATUS_X_ACCURACY, [hl]
|
||
jp nz, WontHaveAnyEffect_NotUsedMessage
|
||
set SUBSTATUS_X_ACCURACY, [hl]
|
||
jp UseItemText
|
||
|
||
PokeDollEffect:
|
||
ld a, [wBattleMode]
|
||
dec a ; WILD_BATTLE?
|
||
jr nz, .not_wild
|
||
inc a ; TRUE
|
||
ld [wForcedSwitch], a
|
||
ld a, [wBattleResult]
|
||
and BATTLERESULT_BITMASK
|
||
or DRAW
|
||
ld [wBattleResult], a
|
||
jp UseItemText
|
||
|
||
.not_wild
|
||
xor a
|
||
ld [wItemEffectSucceeded], a
|
||
ret
|
||
|
||
GuardSpecEffect:
|
||
ld hl, wPlayerSubStatus4
|
||
bit SUBSTATUS_MIST, [hl]
|
||
jp nz, WontHaveAnyEffect_NotUsedMessage
|
||
set SUBSTATUS_MIST, [hl]
|
||
jp UseItemText
|
||
|
||
DireHitEffect:
|
||
ld hl, wPlayerSubStatus4
|
||
bit SUBSTATUS_FOCUS_ENERGY, [hl]
|
||
jp nz, WontHaveAnyEffect_NotUsedMessage
|
||
set SUBSTATUS_FOCUS_ENERGY, [hl]
|
||
jp UseItemText
|
||
|
||
XItemEffect:
|
||
call UseItemText
|
||
|
||
ld a, [wCurItem]
|
||
ld hl, XItemStats
|
||
|
||
.loop
|
||
cp [hl]
|
||
jr z, .got_it
|
||
inc hl
|
||
inc hl
|
||
jr .loop
|
||
|
||
.got_it
|
||
inc hl
|
||
ld b, [hl]
|
||
xor a
|
||
ldh [hBattleTurn], a
|
||
ld [wAttackMissed], a
|
||
ld [wEffectFailed], a
|
||
farcall RaiseStat
|
||
call WaitSFX
|
||
|
||
farcall BattleCommand_StatUpMessage
|
||
farcall BattleCommand_StatUpFailText
|
||
|
||
ld a, [wCurBattleMon]
|
||
ld [wCurPartyMon], a
|
||
ld c, HAPPINESS_USEDXITEM
|
||
farcall ChangeHappiness
|
||
ret
|
||
|
||
INCLUDE "data/items/x_stats.asm"
|
||
|
||
PokeFluteEffect:
|
||
ld a, [wBattleMode]
|
||
and a
|
||
jr nz, .in_battle
|
||
; overworld flute code was dummied out here
|
||
|
||
.in_battle
|
||
xor a
|
||
ld [wPokeFluteCuredSleep], a
|
||
|
||
ld b, $ff ^ SLP
|
||
|
||
ld hl, wPartyMon1Status
|
||
call .CureSleep
|
||
|
||
ld a, [wBattleMode]
|
||
cp WILD_BATTLE
|
||
jr z, .skip_otrainer
|
||
ld hl, wOTPartyMon1Status
|
||
call .CureSleep
|
||
.skip_otrainer
|
||
|
||
ld hl, wBattleMonStatus
|
||
ld a, [hl]
|
||
and b
|
||
ld [hl], a
|
||
ld hl, wEnemyMonStatus
|
||
ld a, [hl]
|
||
and b
|
||
ld [hl], a
|
||
|
||
ld a, [wPokeFluteCuredSleep]
|
||
and a
|
||
ld hl, .PlayedFluteText
|
||
jp z, PrintText
|
||
ld hl, .PlayedTheFlute
|
||
call PrintText
|
||
|
||
ld a, [wLowHealthAlarm]
|
||
and 1 << DANGER_ON_F
|
||
jr nz, .dummy
|
||
; more code was dummied out here
|
||
.dummy
|
||
ld hl, .FluteWakeUpText
|
||
jp PrintText
|
||
|
||
.CureSleep:
|
||
ld de, PARTYMON_STRUCT_LENGTH
|
||
ld c, PARTY_LENGTH
|
||
.loop
|
||
ld a, [hl]
|
||
push af
|
||
and SLP
|
||
jr z, .not_asleep
|
||
ld a, TRUE
|
||
ld [wPokeFluteCuredSleep], a
|
||
.not_asleep
|
||
pop af
|
||
and b
|
||
ld [hl], a
|
||
add hl, de
|
||
dec c
|
||
jr nz, .loop
|
||
ret
|
||
|
||
.PlayedFluteText:
|
||
text_far _PlayedFluteText
|
||
text_end
|
||
|
||
.FluteWakeUpText:
|
||
text_far _FluteWakeUpText
|
||
text_end
|
||
|
||
.PlayedTheFlute:
|
||
; played the # FLUTE.@ @
|
||
text_far Text_PlayedPokeFlute
|
||
text_asm
|
||
ld a, [wBattleMode]
|
||
and a
|
||
jr nz, .battle
|
||
|
||
push de
|
||
ld de, SFX_POKEFLUTE
|
||
call WaitPlaySFX
|
||
call WaitSFX
|
||
pop de
|
||
|
||
.battle
|
||
jp PokeFluteTerminator
|
||
|
||
BlueCardEffect:
|
||
ld hl, .BlueCardBalanceText
|
||
jp MenuTextboxWaitButton
|
||
|
||
.BlueCardBalanceText:
|
||
text_far _BlueCardBalanceText
|
||
text_end
|
||
|
||
CoinCaseEffect:
|
||
ld hl, .CoinCaseCountText
|
||
jp MenuTextboxWaitButton
|
||
|
||
.CoinCaseCountText:
|
||
text_far _CoinCaseCountText
|
||
text_end
|
||
|
||
OldRodEffect:
|
||
ld e, $0
|
||
jr UseRod
|
||
|
||
GoodRodEffect:
|
||
ld e, $1
|
||
jr UseRod
|
||
|
||
SuperRodEffect:
|
||
ld e, $2
|
||
jr UseRod
|
||
|
||
UseRod:
|
||
farcall FishFunction
|
||
ret
|
||
|
||
ItemfinderEffect:
|
||
farcall ItemFinder
|
||
ret
|
||
|
||
RestorePPEffect:
|
||
ld a, [wCurItem]
|
||
ld [wTempRestorePPItem], a
|
||
|
||
.loop
|
||
; Party Screen opens to choose on which mon to use the Item
|
||
ld b, PARTYMENUACTION_HEALING_ITEM
|
||
call UseItem_SelectMon
|
||
jp c, PPRestoreItem_Cancel
|
||
|
||
.loop2
|
||
ld a, [wTempRestorePPItem]
|
||
cp MAX_ELIXER
|
||
jp z, Elixer_RestorePPofAllMoves
|
||
cp ELIXER
|
||
jp z, Elixer_RestorePPofAllMoves
|
||
|
||
ld hl, RaiseThePPOfWhichMoveText
|
||
ld a, [wTempRestorePPItem]
|
||
cp PP_UP
|
||
jr z, .ppup
|
||
ld hl, RestoreThePPOfWhichMoveText
|
||
|
||
.ppup
|
||
call PrintText
|
||
|
||
ld a, [wCurMoveNum]
|
||
push af
|
||
xor a
|
||
ld [wCurMoveNum], a
|
||
ld a, $2
|
||
ld [wMoveSelectionMenuType], a
|
||
farcall MoveSelectionScreen
|
||
pop bc
|
||
|
||
ld a, b
|
||
ld [wCurMoveNum], a
|
||
jr nz, .loop
|
||
ld hl, wPartyMon1Moves
|
||
ld bc, PARTYMON_STRUCT_LENGTH
|
||
call GetMthMoveOfNthPartymon
|
||
|
||
push hl
|
||
ld a, [hl]
|
||
ld [wNamedObjectIndex], a
|
||
call GetMoveName
|
||
call CopyName1
|
||
pop hl
|
||
|
||
ld a, [wTempRestorePPItem]
|
||
cp PP_UP
|
||
jp nz, Not_PP_Up
|
||
|
||
ld a, [hl]
|
||
cp SKETCH
|
||
jr z, .CantUsePPUpOnSketch
|
||
|
||
ld bc, MON_PP - MON_MOVES
|
||
add hl, bc
|
||
ld a, [hl]
|
||
cp PP_UP_MASK
|
||
jr c, .do_ppup
|
||
|
||
.CantUsePPUpOnSketch:
|
||
ld hl, PPIsMaxedOutText
|
||
call PrintText
|
||
jr .loop2
|
||
|
||
.do_ppup
|
||
ld a, [hl]
|
||
add PP_UP_ONE
|
||
ld [hl], a
|
||
ld a, TRUE
|
||
ld [wUsePPUp], a
|
||
call ApplyPPUp
|
||
call Play_SFX_FULL_HEAL
|
||
|
||
ld hl, PPsIncreasedText
|
||
call PrintText
|
||
|
||
FinishPPRestore:
|
||
call ClearPalettes
|
||
jp UseDisposableItem
|
||
|
||
BattleRestorePP:
|
||
ld a, [wBattleMode]
|
||
and a
|
||
jr z, .not_in_battle
|
||
ld a, [wCurPartyMon]
|
||
ld b, a
|
||
ld a, [wCurBattleMon]
|
||
cp b
|
||
jr nz, .not_in_battle
|
||
ld a, [wPlayerSubStatus5]
|
||
bit SUBSTATUS_TRANSFORMED, a
|
||
jr nz, .not_in_battle
|
||
call .UpdateBattleMonPP
|
||
|
||
.not_in_battle
|
||
call Play_SFX_FULL_HEAL
|
||
ld hl, PPRestoredText
|
||
call PrintText
|
||
jr FinishPPRestore
|
||
|
||
.UpdateBattleMonPP:
|
||
ld a, [wCurPartyMon]
|
||
ld hl, wPartyMon1Moves
|
||
ld bc, PARTYMON_STRUCT_LENGTH
|
||
call AddNTimes
|
||
ld de, wBattleMonMoves
|
||
ld b, NUM_MOVES
|
||
.loop
|
||
ld a, [de]
|
||
and a
|
||
jr z, .done
|
||
cp [hl]
|
||
jr nz, .next
|
||
push hl
|
||
push de
|
||
push bc
|
||
rept NUM_MOVES + 2 ; wBattleMonPP - wBattleMonMoves
|
||
inc de
|
||
endr
|
||
ld bc, MON_PP - MON_MOVES
|
||
add hl, bc
|
||
ld a, [hl]
|
||
ld [de], a
|
||
pop bc
|
||
pop de
|
||
pop hl
|
||
|
||
.next
|
||
inc hl
|
||
inc de
|
||
dec b
|
||
jr nz, .loop
|
||
|
||
.done
|
||
ret
|
||
|
||
Not_PP_Up:
|
||
call RestorePP
|
||
jr nz, BattleRestorePP
|
||
jp PPRestoreItem_NoEffect
|
||
|
||
Elixer_RestorePPofAllMoves:
|
||
xor a
|
||
ld hl, wMenuCursorY
|
||
ld [hli], a
|
||
ld [hl], a
|
||
ld b, NUM_MOVES
|
||
.moveLoop
|
||
push bc
|
||
ld hl, wPartyMon1Moves
|
||
ld bc, PARTYMON_STRUCT_LENGTH
|
||
call GetMthMoveOfNthPartymon
|
||
ld a, [hl]
|
||
and a
|
||
jr z, .next
|
||
|
||
call RestorePP
|
||
jr z, .next
|
||
ld hl, wMenuCursorX
|
||
inc [hl]
|
||
|
||
.next
|
||
ld hl, wMenuCursorY
|
||
inc [hl]
|
||
pop bc
|
||
dec b
|
||
jr nz, .moveLoop
|
||
ld a, [wMenuCursorX]
|
||
and a
|
||
jp nz, BattleRestorePP
|
||
|
||
PPRestoreItem_NoEffect:
|
||
call WontHaveAnyEffectMessage
|
||
|
||
PPRestoreItem_Cancel:
|
||
call ClearPalettes
|
||
xor a
|
||
ld [wItemEffectSucceeded], a
|
||
ret
|
||
|
||
RestorePP:
|
||
xor a ; PARTYMON
|
||
ld [wMonType], a
|
||
call GetMaxPPOfMove
|
||
ld hl, wPartyMon1PP
|
||
ld bc, PARTYMON_STRUCT_LENGTH
|
||
call GetMthMoveOfNthPartymon
|
||
ld a, [wTempPP]
|
||
ld b, a
|
||
ld a, [hl]
|
||
and PP_MASK
|
||
cp b
|
||
jr nc, .dont_restore
|
||
|
||
ld a, [wTempRestorePPItem]
|
||
cp MAX_ELIXER
|
||
jr z, .restore_all
|
||
cp MAX_ETHER
|
||
jr z, .restore_all
|
||
|
||
ld c, 5
|
||
cp MYSTERYBERRY
|
||
jr z, .restore_some
|
||
|
||
ld c, 10
|
||
|
||
.restore_some
|
||
ld a, [hl]
|
||
and PP_MASK
|
||
add c
|
||
cp b
|
||
jr nc, .restore_all
|
||
ld b, a
|
||
|
||
.restore_all
|
||
ld a, [hl]
|
||
and PP_UP_MASK
|
||
or b
|
||
ld [hl], a
|
||
ret
|
||
|
||
.dont_restore
|
||
xor a
|
||
ret
|
||
|
||
RaiseThePPOfWhichMoveText:
|
||
text_far _RaiseThePPOfWhichMoveText
|
||
text_end
|
||
|
||
RestoreThePPOfWhichMoveText:
|
||
text_far _RestoreThePPOfWhichMoveText
|
||
text_end
|
||
|
||
PPIsMaxedOutText:
|
||
text_far _PPIsMaxedOutText
|
||
text_end
|
||
|
||
PPsIncreasedText:
|
||
text_far _PPsIncreasedText
|
||
text_end
|
||
|
||
PPRestoredText:
|
||
text_far _PPRestoredText
|
||
text_end
|
||
|
||
SquirtbottleEffect:
|
||
farcall _Squirtbottle
|
||
ret
|
||
|
||
CardKeyEffect:
|
||
farcall _CardKey
|
||
ret
|
||
|
||
BasementKeyEffect:
|
||
farcall _BasementKey
|
||
ret
|
||
|
||
SacredAshEffect:
|
||
farcall _SacredAsh
|
||
ld a, [wItemEffectSucceeded]
|
||
cp $1
|
||
ret nz
|
||
call UseDisposableItem
|
||
ret
|
||
|
||
NormalBoxEffect:
|
||
ld c, DECOFLAG_SILVER_TROPHY_DOLL
|
||
jr OpenBox
|
||
|
||
GorgeousBoxEffect:
|
||
ld c, DECOFLAG_GOLD_TROPHY_DOLL
|
||
OpenBox:
|
||
farcall SetSpecificDecorationFlag
|
||
|
||
ld hl, .SentTrophyHomeText
|
||
call PrintText
|
||
|
||
jp UseDisposableItem
|
||
|
||
.SentTrophyHomeText:
|
||
text_far _SentTrophyHomeText
|
||
text_end
|
||
|
||
NoEffect:
|
||
jp IsntTheTimeMessage
|
||
|
||
Play_SFX_FULL_HEAL:
|
||
push de
|
||
ld de, SFX_FULL_HEAL
|
||
call WaitPlaySFX
|
||
pop de
|
||
ret
|
||
|
||
UseItemText:
|
||
ld hl, ItemUsedText
|
||
call PrintText
|
||
call Play_SFX_FULL_HEAL
|
||
call WaitPressAorB_BlinkCursor
|
||
UseDisposableItem:
|
||
ld hl, wNumItems
|
||
ld a, 1
|
||
ld [wItemQuantityChange], a
|
||
jp TossItem
|
||
|
||
UseBallInTrainerBattle:
|
||
call ReturnToBattle_UseBall
|
||
ld de, ANIM_THROW_POKE_BALL
|
||
ld a, e
|
||
ld [wFXAnimID], a
|
||
ld a, d
|
||
ld [wFXAnimID + 1], a
|
||
xor a
|
||
ld [wBattleAnimParam], a
|
||
ldh [hBattleTurn], a
|
||
ld [wNumHits], a
|
||
predef PlayBattleAnim
|
||
ld hl, BallBlockedText
|
||
call PrintText
|
||
ld hl, BallDontBeAThiefText
|
||
call PrintText
|
||
jr UseDisposableItem
|
||
|
||
WontHaveAnyEffect_NotUsedMessage:
|
||
ld hl, ItemWontHaveEffectText
|
||
call PrintText
|
||
|
||
; Item wasn't used.
|
||
ld a, $2
|
||
ld [wItemEffectSucceeded], a
|
||
ret
|
||
|
||
LooksBitterMessage:
|
||
ld hl, ItemLooksBitterText
|
||
jp PrintText
|
||
|
||
Ball_BoxIsFullMessage:
|
||
ld hl, BallBoxFullText
|
||
call PrintText
|
||
|
||
; Item wasn't used.
|
||
ld a, $2
|
||
ld [wItemEffectSucceeded], a
|
||
ret
|
||
|
||
CantUseOnEggMessage:
|
||
ld hl, ItemCantUseOnEggText
|
||
jr CantUseItemMessage
|
||
|
||
IsntTheTimeMessage:
|
||
ld hl, ItemOakWarningText
|
||
jr CantUseItemMessage
|
||
|
||
WontHaveAnyEffectMessage:
|
||
ld hl, ItemWontHaveEffectText
|
||
jr CantUseItemMessage
|
||
|
||
BelongsToSomeoneElseMessage: ; unreferenced
|
||
ld hl, ItemBelongsToSomeoneElseText
|
||
jr CantUseItemMessage
|
||
|
||
CyclingIsntAllowedMessage: ; unreferenced
|
||
ld hl, NoCyclingText
|
||
jr CantUseItemMessage
|
||
|
||
CantGetOnYourBikeMessage: ; unreferenced
|
||
ld hl, ItemCantGetOnText
|
||
; fallthrough
|
||
|
||
CantUseItemMessage:
|
||
; Item couldn't be used.
|
||
xor a
|
||
ld [wItemEffectSucceeded], a
|
||
jp PrintText
|
||
|
||
ItemLooksBitterText:
|
||
text_far _ItemLooksBitterText
|
||
text_end
|
||
|
||
ItemCantUseOnEggText:
|
||
text_far _ItemCantUseOnEggText
|
||
text_end
|
||
|
||
ItemOakWarningText:
|
||
text_far _ItemOakWarningText
|
||
text_end
|
||
|
||
ItemBelongsToSomeoneElseText:
|
||
text_far _ItemBelongsToSomeoneElseText
|
||
text_end
|
||
|
||
ItemWontHaveEffectText:
|
||
text_far _ItemWontHaveEffectText
|
||
text_end
|
||
|
||
BallBlockedText:
|
||
text_far _BallBlockedText
|
||
text_end
|
||
|
||
BallDontBeAThiefText:
|
||
text_far _BallDontBeAThiefText
|
||
text_end
|
||
|
||
NoCyclingText:
|
||
text_far _NoCyclingText
|
||
text_end
|
||
|
||
ItemCantGetOnText:
|
||
text_far _ItemCantGetOnText
|
||
text_end
|
||
|
||
BallBoxFullText:
|
||
text_far _BallBoxFullText
|
||
text_end
|
||
|
||
ItemUsedText:
|
||
text_far _ItemUsedText
|
||
text_end
|
||
|
||
ItemGotOnText: ; unreferenced
|
||
text_far _ItemGotOnText
|
||
text_end
|
||
|
||
ItemGotOffText: ; unreferenced
|
||
text_far _ItemGotOffText
|
||
text_end
|
||
|
||
ApplyPPUp:
|
||
ld a, MON_MOVES
|
||
call GetPartyParamLocation
|
||
push hl
|
||
ld de, wPPUpPPBuffer
|
||
predef FillPP
|
||
pop hl
|
||
ld bc, MON_PP - MON_MOVES
|
||
add hl, bc
|
||
ld de, wPPUpPPBuffer
|
||
ld b, 0
|
||
.loop
|
||
inc b
|
||
ld a, b
|
||
cp NUM_MOVES + 1
|
||
ret z
|
||
ld a, [wUsePPUp]
|
||
dec a ; FALSE?
|
||
jr nz, .use
|
||
ld a, [wMenuCursorY]
|
||
inc a
|
||
cp b
|
||
jr nz, .skip
|
||
|
||
.use
|
||
ld a, [hl]
|
||
and PP_UP_MASK
|
||
ld a, [de] ; wasted cycle
|
||
call nz, ComputeMaxPP
|
||
|
||
.skip
|
||
inc hl
|
||
inc de
|
||
jr .loop
|
||
|
||
ComputeMaxPP:
|
||
push bc
|
||
; Divide the base PP by 5.
|
||
ld a, [de]
|
||
ldh [hDividend + 3], a
|
||
xor a
|
||
ldh [hDividend], a
|
||
ldh [hDividend + 1], a
|
||
ldh [hDividend + 2], a
|
||
ld a, 5
|
||
ldh [hDivisor], a
|
||
ld b, 4
|
||
call Divide
|
||
; Get the number of PP, which are bits 6 and 7 of the PP value stored in RAM.
|
||
ld a, [hl]
|
||
ld b, a
|
||
swap a
|
||
and $f
|
||
srl a
|
||
srl a
|
||
ld c, a
|
||
; If this value is 0, we are done
|
||
and a
|
||
jr z, .NoPPUp
|
||
|
||
.loop
|
||
; Normally, a move with 40 PP would have 64 PP with three PP Ups.
|
||
; Since this would overflow into bit 6, we prevent that from happening
|
||
; by decreasing the extra amount of PP each PP Up provides, resulting
|
||
; in a maximum of 61.
|
||
ldh a, [hQuotient + 3]
|
||
cp $8
|
||
jr c, .okay
|
||
ld a, $7
|
||
|
||
.okay
|
||
add b
|
||
ld b, a
|
||
ld a, [wTempPP]
|
||
dec a
|
||
jr z, .NoPPUp
|
||
dec c
|
||
jr nz, .loop
|
||
|
||
.NoPPUp:
|
||
ld [hl], b
|
||
pop bc
|
||
ret
|
||
|
||
RestoreAllPP:
|
||
ld a, MON_PP
|
||
call GetPartyParamLocation
|
||
push hl
|
||
ld a, MON_MOVES
|
||
call GetPartyParamLocation
|
||
pop de
|
||
xor a ; PARTYMON
|
||
ld [wMenuCursorY], a
|
||
ld [wMonType], a
|
||
ld c, NUM_MOVES
|
||
.loop
|
||
ld a, [hli]
|
||
and a
|
||
ret z
|
||
push hl
|
||
push de
|
||
push bc
|
||
call GetMaxPPOfMove
|
||
pop bc
|
||
pop de
|
||
ld a, [de]
|
||
and PP_UP_MASK
|
||
ld b, a
|
||
ld a, [wTempPP]
|
||
add b
|
||
ld [de], a
|
||
inc de
|
||
ld hl, wMenuCursorY
|
||
inc [hl]
|
||
pop hl
|
||
dec c
|
||
jr nz, .loop
|
||
ret
|
||
|
||
GetMaxPPOfMove:
|
||
ld a, [wStringBuffer1 + 0]
|
||
push af
|
||
ld a, [wStringBuffer1 + 1]
|
||
push af
|
||
|
||
ld a, [wMonType]
|
||
and a
|
||
|
||
ld hl, wPartyMon1Moves
|
||
ld bc, PARTYMON_STRUCT_LENGTH
|
||
jr z, .got_partymon ; PARTYMON
|
||
|
||
ld hl, wOTPartyMon1Moves
|
||
dec a
|
||
jr z, .got_partymon ; OTPARTYMON
|
||
|
||
ld hl, wTempMonMoves
|
||
dec a
|
||
jr z, .got_nonpartymon ; BOXMON
|
||
|
||
ld hl, wTempMonMoves ; Wasted cycles
|
||
dec a
|
||
jr z, .got_nonpartymon ; TEMPMON
|
||
|
||
ld hl, wBattleMonMoves ; WILDMON
|
||
|
||
.got_nonpartymon ; BOXMON, TEMPMON, WILDMON
|
||
call GetMthMoveOfCurrentMon
|
||
jr .gotdatmove
|
||
|
||
.got_partymon ; PARTYMON, OTPARTYMON
|
||
call GetMthMoveOfNthPartymon
|
||
|
||
.gotdatmove
|
||
ld a, [hl]
|
||
dec a
|
||
|
||
push hl
|
||
ld hl, Moves + MOVE_PP
|
||
ld bc, MOVE_LENGTH
|
||
call AddNTimes
|
||
ld a, BANK(Moves)
|
||
call GetFarByte
|
||
ld b, a
|
||
ld de, wStringBuffer1
|
||
ld [de], a
|
||
pop hl
|
||
|
||
push bc
|
||
ld bc, MON_PP - MON_MOVES
|
||
ld a, [wMonType]
|
||
cp WILDMON
|
||
jr nz, .notwild
|
||
ld bc, wEnemyMonPP - wEnemyMonMoves
|
||
.notwild
|
||
add hl, bc
|
||
ld a, [hl]
|
||
and PP_UP_MASK
|
||
pop bc
|
||
|
||
or b
|
||
ld hl, wStringBuffer1 + 1
|
||
ld [hl], a
|
||
xor a
|
||
ld [wTempPP], a
|
||
ld a, b ; this gets lost anyway
|
||
call ComputeMaxPP
|
||
ld a, [hl]
|
||
and PP_MASK
|
||
ld [wTempPP], a
|
||
|
||
pop af
|
||
ld [wStringBuffer1 + 1], a
|
||
pop af
|
||
ld [wStringBuffer1 + 0], a
|
||
ret
|
||
|
||
GetMthMoveOfNthPartymon:
|
||
ld a, [wCurPartyMon]
|
||
call AddNTimes
|
||
|
||
GetMthMoveOfCurrentMon:
|
||
ld a, [wMenuCursorY]
|
||
ld c, a
|
||
ld b, 0
|
||
add hl, bc
|
||
ret
|